Founders Fund has made its sanction backing what Peter Thiel calls “zero to one” companies — businesses that don’t conscionable amended connected existing ideas but make thing wholly new. Its portfolio includes Facebook, SpaceX, and Palantir. Its latest stake is simply a New Zealand startup that puts solar-powered astute collars connected cows.
Halter, which closed a $220 cardinal Series E astatine a $2 cardinal valuation past month, with Founders Fund starring the round, isn’t the benignant of institution that tends to predominate exertion headlines. There is nary agentic AI involved, nary humanoid robots. There is, however, a precise ample and mostly unsolved problem: How bash you negociate cattle dispersed crossed immoderate of the astir distant terrain connected earth, without dogs, horses, motorbikes, oregon helicopters?
Craig Piggott, Halter’s 30-year-old laminitis and CEO, has spent 9 years moving connected an answer. “If you negociate a pasture-based farm, whether it’s dairy oregon beef, the astir important adaptable is however you negociate the productivity of your land,” Piggott told TechCrunch successful a caller interview. “Fences are the lever — they power wherever animals graze and however you remainder the land. Being capable to bash that virtually conscionable made a batch of sense.”
The strategy Halter has built combines a solar-powered collar, a web of low-frequency towers, and a smartphone app to fto farmers make virtual fences, show each carnal astir the clock, and determination their herds without ever leaving the farmhouse. Cattle are trained to respond to audio and vibration cues from the collar — a process Piggott that likens to the mode a car beeps arsenic it approaches a partition portion parking. Most animals, helium says, larn wrong 3 interactions with a virtual fence. “Then you’re capable to usher them and displacement them astir connected dependable and vibration alone.”
The collar does much than herd. Because it is ever connected and collecting behavioral data, it besides tracks carnal health, monitors fertility cycles, and flags erstwhile idiosyncratic animals whitethorn beryllium sick, capabilities that Piggott says person improved dramatically arsenic Halter has accumulated what is apt the world’s largest dataset of cattle behavior. The institution is present connected its 5th procreation of hardware, and its reproduction merchandise is presently successful beta with U.S. customers.
“The merchandise that ranchers usage contiguous is radically antithetic to what they bought a twelvemonth ago,” Piggott said. “Every week, we’re releasing caller things to our customers.”
Piggott grew up connected a dairy workplace successful New Zealand earlier studying engineering and landing a little stint astatine Rocket Lab, the rocket institution that gave him his archetypal glimpse of what a exertion startup could be. “Rocket Lab was benignant of my instauration to exertion and startups and the satellite of task capital,” helium said. “Realizing you could rise money, prosecute a team, and pursuit an ambitious ngo was inspiring. I wanted to bash that successful agriculture.” He started Halter astatine 21. “Probably a spot naive successful hindsight,” helium acknowledged, “but that was fine.”
Techcrunch event
San Francisco, CA | October 13-15, 2026
Nine years later, Halter’s collar is connected much than a cardinal cattle crossed much than 2,000 farms successful New Zealand, Australia, and the United States, wherever the institution operates successful 22 states. The fiscal proposition for farmers is straightforward: By giving ranchers precise power implicit wherever their herds graze, Halter tin assistance the productivity of their onshore by arsenic overmuch arsenic 20% — not by redeeming labour costs (though that happens, too), but by ensuring cattle graze much efficiently and permission little writer behind. “In immoderate cases, we spot customers virtually doubling the output disconnected their land,” Piggott said. “The precocious ceiling for returns is very, precise strong.”
Halter isn’t unsocial successful spying the opportunity. Pharmaceutical elephantine Merck already makes its ain virtual fencing strategy for cattle, called Vence, and newer entrants are circling excessively — astatine Y Combinator’s astir caller “demo day,” a startup called Grazemate presented a imaginativeness for herding cattle with autonomous drones (no collars necessary).
Piggott seems unbothered by either. Asked astir drones, helium answers: “Can I spot drones playing immoderate tiny portion successful the future? Probably. But I don’t deliberation a drone is the close signifier origin for the halfway fencing constituent of virtual fencing. A collar volition astir apt beryllium the close signifier origin for a precise agelong play of time.” And arsenic for the bigger competitory picture, helium argues the existent obstacle isn’t rival exertion astatine all. “The biggest contention is conscionable not changing anything,” helium said. “It’s doing what you did past year.”
What sets Halter apart, Piggott argues, is the sheer engineering trouble of what it has spent 9 years solving — a strategy managing a 1000 animals needs to beryllium reliable to galore nines of uptime, due to the fact that adjacent a 1% nonaccomplishment complaint means 10 animals retired astatine immoderate fixed time. “Chasing those galore nines of reliability takes time,” helium said, “and that agelong process is what we proved retired successful New Zealand implicit galore years earlier we started to grow globally.”
Halter is besides thing of an outlier successful the cultivation exertion sector, which has slumped successful caller years arsenic startups struggled to transportation farmers to follow caller products portion managing precocious operational costs. Piggott attributes Halter’s traction to its relentless absorption connected fiscal return. “From time one, Halter has been built astir a truly beardown fiscal ROI,” helium said. “If you tin assistance the productivity of onshore by 20%, that flows done the full business.”
Unlike astir exertion companies, Halter doesn’t presumption the United States arsenic the halfway of its universe. “The U.S. marketplace is important for us, but it’s not the world’s biggest market,” Piggott said. “Agriculture is dispersed astir the world, and we request to get determination too.” The institution has present raised astir $400 cardinal successful full and is prioritizing enlargement crossed the U.S., South America, and Europe.
But the standard of the remaining accidental is possibly champion captured successful a azygous fig — 1 that nary uncertainty resonated with Founders Fund and Halter’s earlier backers, too. Halter’s collar is connected 1 cardinal cattle, portion determination are 1 cardinal much successful the world. With little than 10% penetration successful its location marketplace of New Zealand alone, “We person a agelong mode to go, and a batch of merchandise inactive to build,” Piggott said.
You tin perceive to our speech with Piggott connected this newest occurrence of the StrictlyVC Download podcast, which drops Tuesdays.















English (US) ·